Category: Astronomy

Views of the sun, moon, and stars

Two-Years Ago (13-January-2016) — Pacific Ocean

Gone to See the World. Semester at Sea Spring 2016 Voyage on the MV World Odyssey. Day 9: Crossing the Pacific Ocean From Hawaii to Japan.

Images from dawn to sunset from the deck of the MV World Odyssey. One thing that I noted on this voyage was the very red color of the sun at sunrise and sunset as we crossed the Pacific ocean. I wasn’t expecting smog in the middle of the ocean. The closer we got to Asia, it became even more pronounced. I normally do not try to take pictures of the sun without a very dark filter, especially through a telephoto lens. However, on this voyage the atmosphere near the horizon became that filter. For the two panorama images there are a few artifacts where the images were stitched together. The image was dark and the ship was moving, and rocking due to the waves and wind.

Orange colored sky and clouds over the Pacific Ocean just after sunrise. Composite of 10 images taken with a Fuji X-T1 camera and 35 mm f/1.4 lens (ISO 200, 35 mm, f/16, 1/250 sec). Raw images processed with Capture One Pro and stitched together with AutoPano Giga Pro. (David J Mathre)
Orange colored sky and clouds over the Pacific Ocean just after sunrise. Composite of 10 images taken with a Fuji X-T1 camera and 35 mm f/1.4 lens (ISO 200, 35 mm, f/16, 1/250 sec). Raw images processed with Capture One Pro and stitched together with AutoPano Giga Pro. Click on the image for a wider view. (David J Mathre)



Individual images in the slide-show can be viewed here.



Individual images in the slide-show can be viewed here.



Individual images in the slide-show can be viewed here.

Six-Years Ago (04-January-2012) — New Jersey

Backyard Winter Night Sky in New Jersey: Star and Meteor Trails.

Winter Night Sky -- Star Trails -- Quadrantids Meteors. Composite of 122 images taken with a Nikon D3x and 24 mm f/1.4 lens (ISO 100, 24 mm, f/2, 59 sec) combined using the Startrails program. (David J Mathre)
Winter Night Sky — Star Trails — Quadrantids Meteors. Composite of 122 images taken with a Nikon D3x and 24 mm f/1.4 lens (ISO 100, 24 mm, f/2, 59 sec) combined using the Startrails program. (David J Mathre)

Six-Years Ago (03-January-2012) — New Jersey

Backyard Winter Night Sky in New Jersey: Star Trails North and South.

Star and jet trails looking north from my deck. Composite of 368 images taken with a Nikon D3x camera and 24 mm f/1.4 lens (ISO 100, 24 mm, f/2, 59 sec). Raw images processed with Capture One Pro, and the composite created using Photoshop CC (scripts, statistics, maximum), followed by Silver Efex Pro to convert the image to B&W. (David J Mathre)
Star and jet trails looking north from my deck. Composite of 368 images taken with a Nikon D3x camera and 24 mm f/1.4 lens (ISO 100, 24 mm, f/2, 59 sec). Raw images processed with Capture One Pro, and the composite created using Photoshop CC (scripts, statistics, maximum), followed by Silver Efex Pro to convert the image to B&W. (David J Mathre)


Star, moon, and jet trails looking south from my deck. Composite of 361 images taken with a Nikon D3x camera and 14-24 mm f/2.8 lens (ISO 400, 24 mm, f/4, 59 sec). Raw images processed with Capture One Pro (including conversion to B&W), and the composite created using Photoshop CC (scripts, statistics, maximum). (David J Mathre)
Star, moon, and jet trails looking south from my deck. Composite of 361 images taken with a Nikon D3x camera and 14-24 mm f/2.8 lens (ISO 400, 24 mm, f/4, 59 sec). Raw images processed with Capture One Pro (including conversion to B&W), and the composite created using Photoshop CC (scripts, statistics, maximum). (David J Mathre)


Nine-Years Ago (02-January-2009) — New Jersey

Backyard Winter Night Sky: Star Trails and Night Sky Videos.

Star, Moon, and Jet Trails + Clouds. Backyard Night Sky Over New Jersey Looking South. Composite of 343 images taken with a Nikon D3 camera and 24-70 mm f/2.8 lens (ISO 200, 24 mm, f/4, 25 sec) (David J Mathre)
Star, Moon, and Jet Trails + Clouds. Backyard Night Sky Over New Jersey Looking South. Composite of 343 images taken with a Nikon D3 camera and 24-70 mm f/2.8 lens (ISO 200, 24 mm, f/4, 25 sec) (David J Mathre)

 

Star, Moon, and Jet Trails + Clouds. Backyard Night Sky Over New Jersey Looking South. Composite of 328 images taken with a Nikon D3 camera and 14-24 mm f/2.8 lens (ISO 200, 14 mm, f/4, 25 sec) (David J Mathre)
Star, Moon, and Jet Trails + Clouds. Backyard Night Sky Over New Jersey Looking South. Composite of 328 images taken with a Nikon D3 camera and 14-24 mm f/2.8 lens (ISO 200, 14 mm, f/4, 25 sec) (David J Mathre)

 

Star, Moon, and Jet Trails + Clouds. Backyard Night Sky Over New Jersey Looking South. Composite of 343 images taken with a Nikon D3x camera and 16 mm f/2.8 fisheye lens (ISO 100, 16 mm, f/2.8, 25 sec) (David J Mathre)
Star, Moon, and Jet Trails + Clouds. Backyard Night Sky Over New Jersey Looking South. Composite of 343 images taken with a Nikon D3x camera and 16 mm f/2.8 fisheye lens (ISO 100, 16 mm, f/2.8, 25 sec) (David J Mathre)